>

Scientists Discover New Exoplanet with Earth-Like Atmosphere

Astronomers have discovered a new exoplanet, located approximately 100 light-years from Earth, that possesses an atmosphere with similar characteristics to our own.

The exoplanet, designated as GJ 357 d, orbits a red dwarf star and is within the habitable zone, where temperatures allow for liquid water on the surface.

The discovery of GJ 357 d is significant as it represents one of the closest exoplanets with an Earth-like atmosphere. Detailed analysis using the Hubble Space Telescope and ground-based observances revealed that the planet's atmosphere contains water vapor, methane, and carbon dioxide. This combination of gases is crucial for supporting life as we know it and suggests the potential for the planet to be habitable.

Further research is planned to investigate the atmospheric composition in greater detail and search for any signs of biological activity. The discovery of GJ 357 d serves as an exciting step towards finding potential life-bearing planets beyond our solar system.